State and explain, in terms of molecules, any change in the pressure of a gas when its temperature is increased at a constant volume.
Statement:
Explanation:
Complete the table below to give the relative ease of compression of gases, liquids, and solids.
Write one of these words in each blank space:
gasliquidsolid \text{gas} \quad \text{liquid} \quad \text{solid} gasliquidsolid| Relative compressibility | State of matter |
|---|---|
| Easiest to compress | |
| Hardest to compress |
321 exam-style questions on CIE IGCSE Physics 2.1 Kinetic particle model of matter, covering 2.1.1 States of matter and changes of state, 2.1.2a Particle structure and motion in solids, liquids and gases, 2.1.2b Gas pressure and particle collisions, 2.1.2c Brownian motion, 2.1.3a The absolute scale of temperature, and 2.1.3b Pressure, volume and temperature of a gas. Each one has a worked solution and a mark scheme showing where the marks go.